<!doctype html>
<html class="reftest-wait">
  <head>
    <title>mpadded dynamic</title>
    <meta charset="utf-8"/>
    <script type="text/javascript">
      function doTest() {
        var mpadded = document.getElementById("mpadded");
        mpadded.setAttribute("width", "80px");
        mpadded.setAttribute("height", "30px");
        mpadded.setAttribute("depth", "50px");
        mpadded.setAttribute("lspace", "60px");
        mpadded.setAttribute("voffset", "20px");
        document.documentElement.removeAttribute("class");
      }
      window.addEventListener("load", doTest, false);
    </script>
  </head>
  <body>
    <math>
      <mpadded id="mpadded" mathbackground="blue"
               width="40px" depth="30px" height="20px"
               lspace="5px" voffset="-15px">
        <mspace width="10px" height="5px" depth="5px" mathbackground="red"/>
      </mpadded>
    </math>
  </body>
</html>